Question 1

Blood volume per kilogram of body weight varies inversely with:

Accepted Answer

A)  skeletal volume. 
B)  body fat. 
C)  water weight. 
D)  height.

Question 2

A substance called RhoGam can stop a mother from developing anti-Rh antibodies and protect a future Rh-positive fetus.

Accepted Answer

A) True 
 B)False

Question 3

The life span of circulating red blood cells is about 1 year.

Accepted Answer

A) True 
 B)False

Question 4

Which mature cell has no nucleus,mitochondria,or ribosomes?

Accepted Answer

A)  Erythrocyte 
B)  Leukocyte 
C)  Platelet 
D)  Neutrophil

Question 5

Direct measurements of total blood volume involve the "tagging" of red blood cells or plasma components with radioisotopes.

Accepted Answer

A) True 
 B)False

Question 6

Which of the following statements is not true of plasma?

Accepted Answer

A)  It is about 90% water. 
B)  It contains both electrolytes and nonelectrolytes. 
C)  It contains both colloids and crystalloids. 
D)  All of the above statements are true of plasma.

Question 7

Which factor in the clotting process is the Christmas factor?

Accepted Answer

A)  IV 
B)  VIII 
C)  IX 
D)  X

Question 8

Both myeloid tissue and lymphatic tissue are considered hematopoietic tissue.

Accepted Answer

A) True 
 B)False

Question 9

Which factor in the clotting process is the antihemophiliac factor?

Accepted Answer

A)  IV 
B)  VIII 
C)  IX 
D)  X

Question 10

Monocytes are polymorphonuclear leukocytes.

Accepted Answer

A) True 
 B)False

Exam 20: Blood

Blood volume per kilogram of body weight varies inversely with:

A substance called RhoGam can stop a mother from developing anti-Rh antibodies and protect a future Rh-positive fetus.

The life span of circulating red blood cells is about 1 year.

Which mature cell has no nucleus,mitochondria,or ribosomes?

Direct measurements of total blood volume involve the "tagging" of red blood cells or plasma components with radioisotopes.

Which of the following statements is not true of plasma?

Which factor in the clotting process is the Christmas factor?

Both myeloid tissue and lymphatic tissue are considered hematopoietic tissue.

Which factor in the clotting process is the antihemophiliac factor?

Monocytes are polymorphonuclear leukocytes.